Description Usage Format Details Source
Dataset of 100 points
1 |
100 observation of 1 variable:
This "real world" dataset is the result of the classic study conducted by Michelson on the speed of light in air in 1879. The response variable is speed of light (in millions of meters per second). The data was included as part of a larger study by Dorsey, Ernest N. (1944) on the velocity of light as reported in the Transactions of the American Philosophical Society.
Level of Difficulty | Lower |
Variables | 1 |
Observations | 100 |
First observation | 299.85 |
Expected results (as certified) | |
Mean | 299.852400000000 |
Standard Deviation | 0.0790105478190518 |
Population lag-1 autocorrelation coefficient | 0.535199668621283 |
http://www.itl.nist.gov/div898/strd/univ/Michelso.html
#' @examples Michelso
Add the following code to your website.
For more information on customizing the embed code, read Embedding Snippets.